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1. 发明授权

US5297878A Method of thermal wax transfer printing 失效
标题翻译：热转印印花方法
公开(公告)号：US5297878A
公开(公告)日：1994-03-29
申请号：US24813
申请日：1993-03-01
申请人： Hitoshi Saito , Masamichi Sato , Kenji Yamakawa , Yasuko Sonoda
发明人： Hitoshi Saito , Masamichi Sato , Kenji Yamakawa , Yasuko Sonoda
IPC分类号： B41M5/34 , H04N1/52 , B41J2/32
CPC分类号： H04N1/52 , B41M5/345
摘要： A thermal head is moved in a sub scan direction relatively to a recording paper, the thermal head having a plurality of heating elements disposed along a main scan direction. The length of each heating element along the main scan direction is longer than its length along the sub scan direction. While the thermal head moves by a distance corresponding to the width of a picture cell, drive time of each heating element, in which each heating element is driven continuously or intermittently, is controlled to change the recording area of wax type ink dot transferred to the recording paper. Adjacent ink dots in the main scan direction are displaced by a predetermined distance in the sub scan direction. If a thermal head is intermittently moved by a unit movement amount, the unit movement amount is set smaller than the width of the heating element in order to achieve a high gradation. In printing a color image using at least three types of inks including cyan, magenta, and yellow, the recording positions of the color inks are displaced. In order to prevent hue change and color moire of an image, the picture cell density is set different in the sub scan direction at least between cyan and magenta.
摘要翻译：热敏头相对于记录纸沿副扫描方向移动，热敏头具有沿着主扫描方向设置的多个加热元件。沿着主扫描方向的每个加热元件的长度比其沿着副扫描方向的长度长。当热敏头移动与图像单元的宽度相对应的距离时，控制每个加热元件连续或间歇地驱动的每个加热元件的驱动时间，以改变转印到所述的蜡型墨点的记录区域记录纸。在主扫描方向上相邻的墨点沿副扫描方向移位预定距离。如果热头被间歇地移动单位移动量，则单位移动量被设定为小于加热元件的宽度，以达到高等级。在使用包括青色，品红色和黄色的至少三种类型的墨水打印彩色图像时，彩色墨水的记录位置被移位。为了防止图像的色相变化和色莫尔，至少在青色和品红色之间，在副扫描方向上将图像细胞密度设定为不同。

2. 发明授权

US6084632A Video camera, printer apparatus and method of controlling same, and apparatus and method for detecting print inhibit signal 失效
标题翻译：摄像机，打印机装置及其控制方法，以及用于检测打印禁止信号的装置和方法
公开(公告)号：US6084632A
公开(公告)日：2000-07-04
申请号：US131838
申请日：1998-08-10
申请人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
发明人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
IPC分类号： H04N1/00 , H04N1/21 , H04N1/40 , H04N5/217 , H04N5/232 , H04N5/235 , H04N5/243 , H04N5/351 , H04N5/77 , H04N3/14 , H04N5/225 , H04N5/238
CPC分类号： H04N1/00291 , H04N1/00098 , H04N1/00294 , H04N1/00912 , H04N1/00925 , H04N1/2112 , H04N1/212 , H04N1/2376 , H04N1/40 , H04N5/235 , H04N5/2352 , H04N5/2353 , H04N5/2357 , H04N5/243 , H04N5/335 , H04N5/772 , H04N2101/00 , H04N2201/0082 , H04N2201/0084 , H04N2201/0087 , H04N2201/3242 , H04N2201/3243 , H04N2201/3287
摘要： Video signals are recorded in such a manner that prints having a high picture quality can be obtained while not interfering with playback of images in the form of a movie. A CCD is controlled in such a manner that exposure is performed at a shutter speed of 1/250 of a second one time in exposures performed a plurality of times in succession and at a shutter speed of 1/60 of a second at other times. The video signal outputted by the CCD is applied to a combining circuit via a CDS, AGC and signal processing circuit for an image sensing system. A PI signal generating circuit outputs a PI signal, which represents inhibition of printing, in the case where exposure is carried out at the shutter speed of 1/60 of a second, and the combining circuit superposes the PI signal upon the video signal, which has been obtained by exposure at the shutter speed of 1/60 of a second, in the vertical blanking interval of this video signal. The output of the combining circuit is applied to a recording playback head via a signal processing circuit for a recording system, whereby the output is recorded on a video tape.
摘要翻译：视频信号的记录方式是可以获得具有高图像质量的打印，同时不影响电影形式的图像的回放。以这样的方式控制CCD，即以+ E的快门速度进行曝光，在连续执行多次并以+ E的快门速度进行曝光的第二次的1/250 + EE 1/60 + EE的其他时间。由CCD输出的视频信号通过用于图像感测系统的CDS，AGC和信号处理电路施加到组合电路。在以+ E，fra 1/60 + EE的一秒的快门速度进行曝光的情况下，PI信号发生电路输出表示禁止打印的PI信号，并且组合电路叠加PI信号在该视频信号的垂直消隐间隔中通过以+ E的快门速度曝光获得的视频信号（1/60 + EE）为一秒。组合电路的输出经由用于记录系统的信号处理电路被应用于记录重放头，由此将输出记录在录像带上。

3. 发明授权

US06778298B1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06778298B1
公开(公告)日：2004-08-17
申请号：US09662639
申请日：2000-09-15
申请人： Yasuko Sonoda , Osamu Shimizu
发明人： Yasuko Sonoda , Osamu Shimizu
IPC分类号： H04N140
CPC分类号： H04N19/90 , G03G15/1675 , G06T3/40 , H04N1/52
摘要： There is provided an image forming apparatus that enables the formation of high-quality multi-level images by ensuring that the size of blocks into which the image is to be divided is specified in accordance with the resolution of the image to be recorded. The apparatus divides input image gradation level data into a plurality of blocks and performs graduated recording by converting the divided image gradation level data into multi-level recording data in accordance with gradation conversion characteristics determined as keyed to relative positions in each of the blocks; the blocks are typically set to a size satisfying the following relation: (55/n)
摘要翻译：提供了一种图像形成装置，其能够通过确保根据要记录的图像的分辨率来指定要划分图像的块的大小来形成高质量的多级图像。该装置将输入图像灰度等级数据分割为多个块，并且根据被确定为与每个块中的相对位置相关的灰度转换特性将分割图像灰度级数据转换为多级记录数据来执行分级记录; 通常将块设置为满足以下关系的尺寸：其中X是要以给定方向记录的图像的分辨率并以dpi表示，p是所述给定方向上的每个块的长度并以点表示， n是自然数。

4. 发明授权

US5625411A Video camera printer apparatus and method of controlling same and apparatus and method for detecting print inhibit signal 失效
标题翻译：摄像机打印装置及其控制方法以及用于检测打印禁止信号的装置和方法
公开(公告)号：US5625411A
公开(公告)日：1997-04-29
申请号：US493113
申请日：1995-06-21
申请人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
发明人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
IPC分类号： H04N1/00 , H04N1/21 , H04N1/40 , H04N5/217 , H04N5/232 , H04N5/235 , H04N5/243 , H04N5/351 , H04N5/77 , H04N5/225 , H04N5/335
CPC分类号： H04N1/00291 , H04N1/00098 , H04N1/00294 , H04N1/00912 , H04N1/00925 , H04N1/2112 , H04N1/212 , H04N1/2376 , H04N1/40 , H04N5/235 , H04N5/2352 , H04N5/2353 , H04N5/2357 , H04N5/243 , H04N5/335 , H04N5/772 , H04N2101/00 , H04N2201/0082 , H04N2201/0084 , H04N2201/0087 , H04N2201/3242 , H04N2201/3243 , H04N2201/3287
摘要： Video signals are recorded in such a manner that prints having a high picture quality can be obtained while not interfering with playback of images in the form of a movie. A CCD is controlled in such a manner that exposure is performed at a shutter speed of 1/250 of a second, one time in exposures performed a plurality of times in succession, and at a shutter speed of 1/60 of a second at other times. The video signal outputted by the CCD is applied to a combining circuit via a CDS, AGC and signal processing circuit for an image sensing system. A PI signal generating circuit outputs a PI signal, which represents inhibition of printing, in the case where exposure is carried out at the shutter speed of 1/60 of a second, and the combining circuit superposes the PI signal upon the video signal, which has been obtained by exposure at the shutter speed of 1/60 of a second, in the vertical blanking interval of this video signal. The output of the combining circuit is applied to a recording playback head via a signal processing circuit for a recording system, whereby the output is recorded on a videotape.
摘要翻译：视频信号的记录方式是可以获得具有高图像质量的打印，同时不影响电影形式的图像的回放。以这样的方式控制CCD，即以+ E的快门速度进行曝光，第一次以1/250 + EE的速度进行曝光，连续进行多次曝光，以+ E的快门速度，其他时间为1/60 + EE秒。由CCD输出的视频信号通过用于图像感测系统的CDS，AGC和信号处理电路施加到组合电路。在以+ E，fra 1/60 + EE的一秒的快门速度进行曝光的情况下，PI信号发生电路输出表示禁止打印的PI信号，并且组合电路叠加PI信号在该视频信号的垂直消隐间隔中通过以+ E的快门速度曝光获得的视频信号（1/60 + EE）为一秒。组合电路的输出经由用于记录系统的信号处理电路被应用于记录重放头，由此将输出记录在录像带上。

5. 发明授权

US06704121B1 Image forming method and image forming apparatus 有权
标题翻译：图像形成方法和图像形成装置
公开(公告)号：US06704121B1
公开(公告)日：2004-03-09
申请号：US09549590
申请日：2000-04-14
申请人： Osamu Shimizu , Yasuko Sonoda
发明人： Osamu Shimizu , Yasuko Sonoda
IPC分类号： H04N1405
CPC分类号： B41J2/36 , H04N1/40087
摘要： It is one objective of the present invention to provide an image forming apparatus that increases the printing stability for a highlighted portion, and that can form a high quality image without causing a barrier due to the application of excessive energy to a shadow portion. In an image forming apparatus that, when gray level image data are input, divides the data into a plurality of blocks and, for gray level recording, converts the gray level image data into multi-valued data, in accordance with a gray level transformation characteristic determined in accordance with relative pixel positions in each of the blocks, the gray level transformation characteristic is so set that B
摘要翻译：本发明的一个目的是提供一种图像形成装置，其增加突出部分的打印稳定性，并且可以形成高质量图像而不会由于向阴影部分施加过多能量而导致屏障。在输入灰度图像数据的图像形成装置中，将数据分割为多个块，并且对于灰度级记录，根据灰度级变换特性将灰度级图像数据转换为多值数据根据每个块中的相对像素位置确定灰度变换特性，使得建立B <0.85A，其中A表示灰度级图像数据的打印浓度时的多值数据的最大值等于或低于半色调，B表示通过将多值数据的极值相对于打印浓度的变换特性曲线耦合而获得的包络的最小值等于或高于半色调音。

6. 发明授权

US6147706A Video camera, printer apparatus and method of controlling same, and apparatus and method for detecting print inhibit signal 失效
标题翻译：摄像机，打印机装置及其控制方法，以及用于检测打印禁止信号的装置和方法
公开(公告)号：US6147706A
公开(公告)日：2000-11-14
申请号：US239147
申请日：1999-01-28
申请人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
发明人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
IPC分类号： H04N1/00 , H04N1/21 , H04N1/40 , H04N5/217 , H04N5/232 , H04N5/235 , H04N5/243 , H04N5/351 , H04N5/77 , H04N9/73 , H04N5/238
CPC分类号： H04N1/00291 , H04N1/00098 , H04N1/00294 , H04N1/00912 , H04N1/00925 , H04N1/2112 , H04N1/212 , H04N1/2376 , H04N1/40 , H04N5/235 , H04N5/2352 , H04N5/2353 , H04N5/2357 , H04N5/243 , H04N5/335 , H04N5/772 , H04N2101/00 , H04N2201/0082 , H04N2201/0084 , H04N2201/0087 , H04N2201/3242 , H04N2201/3243 , H04N2201/3287
摘要： A reproduced still picture having a comparatively high picture quality is obtained irrespective of the luminance of the subject. In an interval photography mode, photography is performed one time in a plurality of fields at a relatively high shutter speed of 1/250 of a second to obtained a first video signal, and photography is performed at an ordinary shutter speed of 1/60 of a second in other fields to obtain a second video signal. These video signals are amplified at mutually different first and second amplification factors (6 dB and 18.4 dB, respectively) in conformity with the shutter speed, by an AGC. The first and second amplification factors are varied in dependence upon the illumination of the subject in such a manner that the average levels of the first and second video signals are maintained at a fixed level.
摘要翻译：不管被摄体的亮度如何，都能获得具有较高图像质量的再现的静止图像。在间隔拍摄模式中，以+ E的相对较高的快门速度（1/250 + EE）进行一次多次拍摄，以获得第一视频信号，并且在普通的快门 + E的速度，其他领域的1/60 + EE秒，以获得第二视频信号。这些视频信号通过AGC以与快门速度相符的相互不同的第一和第二放大因子（分别为6dB和18.4dB）被放大。第一和第二放大因子根据被摄体的照明以第一和第二视频信号的平均电平维持在固定水平的方式变化。

7. 发明授权

US5966173A Video camera, printer apparatus and method of controlling same, and apparatus and method for detecting print inhibit signal 失效
公开(公告)号：US5966173A
公开(公告)日：1999-10-12
申请号：US778373
申请日：1997-01-02
申请人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
发明人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
IPC分类号： H04N1/00 , H04N1/21 , H04N1/40 , H04N5/217 , H04N5/232 , H04N5/235 , H04N5/243 , H04N5/351 , H04N5/77 , H04N5/238 , H04N5/335
CPC分类号： H04N1/00291 , H04N1/00098 , H04N1/00294 , H04N1/00912 , H04N1/00925 , H04N1/2112 , H04N1/212 , H04N1/2376 , H04N1/40 , H04N5/235 , H04N5/2352 , H04N5/2353 , H04N5/2357 , H04N5/243 , H04N5/335 , H04N5/772 , H04N2101/00 , H04N2201/0082 , H04N2201/0084 , H04N2201/0087 , H04N2201/3242 , H04N2201/3243 , H04N2201/3287
摘要： A reproduced still picture having a comparatively high picture quality is obtained irrespective of the luminance of the subject. In an interval photography mode, photography is performed one time in a plurality of fields at a relatively high shutter speed of 1/250 of a second to obtained a first video signal, and photography is performed at an ordinary shutter speed of 1/60 of a second in other fields to obtain a second video signal. These video signals are amplified at mutually different first and second amplification factors (6 dB and 18.4 dB, respectively) in conformity with the shutter speed, by an AGC. The first and second amplification factors are varied in dependence upon the illumination of the subject in such a manner that the average levels of the first and second video signals are maintained at a fixed level.

8. 发明授权

US5905529A Video camera, printer apparatus and method of controlling same, and a apparatus and method for detecting print inhibit signal 失效
标题翻译：摄像机，打印机装置及其控制方法，以及用于检测打印禁止信号的装置和方法
公开(公告)号：US5905529A
公开(公告)日：1999-05-18
申请号：US772085
申请日：1996-12-20
申请人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
发明人： Masafumi Inuiya , Michitoshi Takayama , Kazuya Oda , Takeshi Misawa , Yasuko Sonoda
IPC分类号： H04N1/00 , H04N1/21 , H04N1/40 , H04N5/217 , H04N5/232 , H04N5/235 , H04N5/243 , H04N5/351 , H04N5/77 , H04N5/238 , H04N5/262
CPC分类号： H04N1/00291 , H04N1/00098 , H04N1/00294 , H04N1/00912 , H04N1/00925 , H04N1/2112 , H04N1/212 , H04N1/2376 , H04N1/40 , H04N5/235 , H04N5/2352 , H04N5/2353 , H04N5/2357 , H04N5/243 , H04N5/335 , H04N5/772 , H04N2101/00 , H04N2201/0082 , H04N2201/0084 , H04N2201/0087 , H04N2201/3242 , H04N2201/3243 , H04N2201/3287
摘要： Video signals include a first video signal and a second video signal. The second video signal, which represents an image of a subject photographed at a relatively high shutter speed, is inserted in a prescribed plurality of frames of the first video signal representing the image of the subject photographed at an ordinary shutter speed. The first video signal has a print inhibit signal, which inhibits printing of an image represented by the video signal, superposed thereon in a vertical blanking interval. The video signal which does not contain the print inhibit signal in its vertical blanking interval, is stored in a memory. The stored video signal is read out of the memory to be used for printing.
摘要翻译：视频信号包括第一视频信号和第二视频信号。表示以较高的快门速度拍摄的被摄体的图像的第二视频信号被插入表示以普通快门速度拍摄的被摄体的图像的第一视频信号的规定的多个帧中。第一视频信号具有打印禁止信号，其禁止以垂直消隐间隔叠加在其上的由视频信号表示的图像的打印。在其垂直消隐间隔中不包含打印禁止信号的视频信号被存储在存储器中。存储的视频信号从用于打印的存储器中读出。

9. 发明授权

US5494361A Color image recording method 失效
标题翻译：彩色图像记录方法
公开(公告)号：US5494361A
公开(公告)日：1996-02-27
申请号：US179696
申请日：1994-01-11
申请人： Yasuko Sonoda
发明人： Yasuko Sonoda
IPC分类号： B41J2/525 , B41J2/325 , B41J2/355 , H04N1/405 , H04N1/52
CPC分类号： H04N1/52 , H04N1/4056
摘要： A half tone color image recording method is provided in which picture cells of a same main scanning line are staggered such that every second picture cell is shifted in a sub scan direction orthogonal to the main scan direction in one or two of three colors. Simultaneously, in the other two colors or in a remaining one color, every second picture cell group consisting of two adjacent picture cells of the same main scanning line is shifted in the sub scan direction. The amount of staggering or shifting corresponds to a half length of the picture cells in the sub scan direction.
摘要翻译：提供了一种半色调彩色图像记录方法，其中相同主扫描线的图像单元交错，使得每个第二图像单元在与三个颜色中的一种或两种中的主扫描方向正交的副扫描方向上移位。同时，以其它两种颜色或剩余的一种颜色，由相同主扫描线的两个相邻图像单元组成的每个第二图像单元组在副扫描方向上移位。交错或移动量对应于副扫描方向上的图像单元的半长度。

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